self.bitwidth = b
bitrate = int(float(self.samplerate) / float(b))
self.putx([0, ['%d' % bitrate]])
self.ss_edge = self.samplenum
self.olddata = data
self.bitwidth = b
bitrate = int(float(self.samplerate) / float(b))
self.putx([0, ['%d' % bitrate]])
self.ss_edge = self.samplenum
self.olddata = data